上游静叶干涉减少了动叶顶部二次泄漏流强度。
Upstream stator-rotor interaction reduces the double leakage flow intensity in the rotor tip region.
存在壁面移动时，二次泄漏更容易发生，但间隙流动得到改善；
When the case is moving, the second leakage on the tip of splitter happens more easier, but the flow on the cascade tip is improved.
论述了在北方高寒地区锅炉风机暖风器二次泄漏原因的分析及针对不同原因采取的措施。
The causes for the second leakage from the heater-fan for boilers in the northern extremely cold area are reviewed and different actions are proposed for different causes.
它们是设计用来在钢瓶阀门通过阀座产生泄漏的情况下提供一个二次密封。
They are designed to provide a secondary seal in the event the cylinder valve develops leakage through the valve seat.
转子尾迹在静子通道内追赶上从前一转子叶片通道内下来的叶尖泄漏涡，二者的相互作用和掺混导致静子尖区更为复杂的二次流动。
The wake is mixing with the last rotor tip leakage vortex in the stator passage, leading to more substantial fluctuations in the flow field.
危险化学品液体泄漏后形成液池的行为将产生严重的二次事故，是高度关注的安全问题。
The behavior of a pool formed due to leakage of a hazardous chemical liquid will result in severe secondary accidents, which has been safety engineering problem with considerable interest.
在小流量工况下，二次流损失和内泄漏损失相对最为严重。
Under the condition of low flowrate, the losses due to swirling flow and inner leakage are usually higher than the others.
偶次分谐波混频可有效地抑制载波泄漏、二次混频失真及本振噪声，是提高调制器精确度及直接解调器动态范围的有效技术。
In this paper, we discuss even subharmonic mixing technique which can suppress carrier leakage in microwave direct modulator, or suppress IM2…
偶次分谐波混频可有效地抑制载波泄漏、二次混频失真及本振噪声，是提高调制器精确度及直接解调器动态范围的有效技术。
In this paper, we discuss even subharmonic mixing technique which can suppress carrier leakage in microwave direct modulator, or suppress IM2…
应用推荐